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/*
* FreeRTOS Kernel <DEVELOPMENT BRANCH>
* Copyright (C) 2020 Synopsys, Inc. or its affiliates. All Rights Reserved.
*
* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* https://www.FreeRTOS.org
* https://github.com/FreeRTOS
*
*/
#ifndef PORTMACRO_H
#define PORTMACRO_H
#include "embARC.h"
#ifdef __cplusplus
extern "C" {
#endif
/* record stack high address for stack check */
#ifndef configRECORD_STACK_HIGH_ADDRESS
#define configRECORD_STACK_HIGH_ADDRESS 1
#endif
/*-----------------------------------------------------------
* Port specific definitions.
*
* The settings in this file configure FreeRTOS correctly for the
* given hardware and compiler.
*
* These settings should not be altered.
*-----------------------------------------------------------
*/
/* Type definitions. */
#define portCHAR char
#define portFLOAT float
#define portDOUBLE double
#define portLONG long
#define portSHORT short
#define portSTACK_TYPE unsigned int
#define portBASE_TYPE portLONG
#ifndef Asm
#define Asm __asm__ volatile
#endif
/*
* normal constants
*/
#ifndef NULL
#define NULL 0 /* invalid pointer */
#endif /* NULL */
#ifndef true
#define true 1 /* true */
#endif /* true */
#ifndef false
#define false 0 /* false */
#endif /* false */
typedef portSTACK_TYPE StackType_t;
typedef long BaseType_t;
typedef unsigned long UBaseType_t;
#if ( configUSE_16_BIT_TICKS == 1 )
typedef uint16_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffff
#else
typedef unsigned int TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
#endif
#define portNO_CRITICAL_NESTING ( ( uint32_t ) 0 )
#define portSTACK_GROWTH ( -1 )
#define portTICK_PERIOD_MS ( ( TickType_t ) 1000 / configTICK_RATE_HZ )
#define portBYTE_ALIGNMENT 8
#define portNOP() Asm( "nop_s" );
#define IPM_ENABLE_ALL 1
#define portYIELD_FROM_ISR() vPortYieldFromIsr()
#define portYIELD() vPortYield()
/* Critical section management. */
#define portDISABLE_INTERRUPTS() \
{ \
arc_lock(); \
} \
#define portENABLE_INTERRUPTS() \
{ \
arc_unlock(); \
} \
extern volatile unsigned int ulCriticalNesting;
#define portENTER_CRITICAL() \
{ \
portDISABLE_INTERRUPTS() \
ulCriticalNesting++; \
}
#define portEXIT_CRITICAL() \
{ \
if( ulCriticalNesting > portNO_CRITICAL_NESTING ) \
{ \
ulCriticalNesting--; \
if( ulCriticalNesting == portNO_CRITICAL_NESTING ) \
{ \
portENABLE_INTERRUPTS() \
} \
} \
}
#define portTASK_FUNCTION_PROTO( vFunction, pvParameters ) void vFunction( void * pvParameters )
#define portTASK_FUNCTION( vFunction, pvParameters ) void vFunction( void * pvParameters )
#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() do {} while( 0 ) /* we use the timer */
#define portALT_GET_RUN_TIME_COUNTER_VALUE( dest ) ( dest = xTickCount )
void vPortYield( void );
void vPortYieldFromIsr( void );
#ifdef __cplusplus
}
#endif
#endif /* PORTMACRO_H */
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